Coffee table



FIG. 1 is a perspective view of a coffee table showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an enlarged fragment of a portion of the coffee table shown in FIG. 1 and labelled 5; and,

FIG. 6 is an enlarged fragment of a portion of the coffee table shown in FIG. 2 and labelled 6.

The broken lines are for environmental purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a coffee table, as shown and described. 